Essays about: "Stent"
Found 5 essays containing the word Stent.
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1. Design of a Bistable Origami Stent with Pneumatic Actuation
University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknikAbstract : What if stents could be easier removed when complications arise or removed once theirjob has been done? No matter how perfect a stent design becomes, the fundamental issueis that a foreign object in the body under extended periods eventually will cause devicedegradation and complications. So instead of making a long-term solution of a perfectstent, the focus in this paper is redirected from expensive materials to a simple design,with simple materials. READ MORE
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2. Geometric and Mechanical Analysis of Aortic Aneurysm
University essay from KTH/HållfasthetsläraAbstract : The aorta, the main and largest artery in the human body, is susceptible for many types of problems. One of the most common aortic disease is the formation of an aneurysm. READ MORE
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3. Evaluation of a new instrument for measuring segmented radial force of SE-stents implemented in the LGF
University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)Abstract : Endovascular surgery is a relatively new, rapidly growing, clinical technique and research area. A new endovascular tool has been developed by Endovascular Development AB, the Liungman Guidewire Fixator (LGF) that secures the distal position of a guidewire. READ MORE
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4. Development of a Data Transformation Method for a Customized Stent usingAdditive Manufacturing
University essay from KTH/Industriell produktionAbstract : Conventionally manufactured stents are available in uniform sizes and straight forms. These standard products are not suitable for all patients and research indicates that this is the reason for migration of stents in the vessel, and tubular structure in general, after deployment. READ MORE
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5. Textile Sensor Using Piezoelectric Fibers for Measuring Dynamic Compression in a Bowel Stent
University essay from Högskolan i Borås/Institutionen TextilhögskolanAbstract : In this experimental study the in-lined poled piezoelectric poly(vinylidene fluoride)(PVDF) bicomponent fiber was investigated the suitability in applications within the area of textile sensors when used in a bowel stent. Today there are only piezoelectric films made of PVDF available. READ MORE